<!doctype html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>img标签</title>
</head>
<body>
	<!-- <img src="logo.png" width="100" height="100" alt="这个是一个logo"> -->
	<!-- 这个是一个绝对路径  -->
	<img src="https://ss0.bdstatic.com/5aV1bjqh_Q23odCf/static/superman/img/logo/bd_logo1_31bdc765.png" alt="">

	<!-- <img src="../../logo.png" alt=""> -->
	<img src="./images/logo.png" alt="">
</body>
</html>